.hd_top{
    width: 990px;
    margin: 0 auto;
    height: 66px;
    img{
        display: inline-block;
        line-height: 66px;
        margin-top: 16px;
    }
    ul{
        font-size: 12px;
        float: right;
        line-height: 66px;
        li{
            list-style: none;
            float: left;
            line-height: 66px;
            padding: 0 10px;
            a{
                color: #000;
            }
        }
    }
        
}

.hr{
    width: 100%;
    border-top: 2px solid #000;
}

.hd_bot{
    margin: 0 auto;
    width: 990px;
    font-size: 12px;
   overflow: hidden;
    ul{
         margin-top: 30px;
         float: right;
        li{
        list-style: none;
        float: left;
        margin-left: 40px;
        }
    }
    
}
